baber/WOPTO huggingface dataset:
Patent JP-S61105663-A (JP)
Title: Ingredients calculating system for ingested food
Inventor: SAKAI RITSUKO
IPC: G06Q50/22
Filed: 1984-03-27
Abstract: PURPOSE:To enable to ingest balanced nutrients necessary for the maintenance of health, by comparing and reading out the excess/deficit between the total ingredients taken in and the right volume of ingredients necessary for each person. CONSTITUTION:The volume of each ingredient of the food inputted from food data memory which is the first memory part is retrieved and displayed on the display part together with the name of food. Each food and its corresponding ingredients and total ingredients volume of each food group are also recorded and retained together with total ingredients volume of ingredients group added up with the former meal. It is possible to know total ingredients of each food and foods ingested as well as total ingredients volume of each meal group. The comparison operation is done to the necessary volume of ingredients set in advance, the read out the volume of excess/deficit, and display it on the display part clearing the former information being displayed. In this way, the obesity or the adult diseases caused by the excess intake of calories over the necessary amount can be prevented.
Patent JP-S51135491-A (JP)
Title: Oscillation axis stabilized laser device
Inventor: YOSHIDA TOSHIO
IPC: H01S3/08
Filed: 1975-05-20
Abstract: PURPOSE:Oscillation axis stabilzed laser device capable of fixing the direction of laser oscillation axis automatiacally.
Patent JP-H06272339-A (JP)
Title: External wall structure of building
Inventor: OYAMA HISAO
IPC: E04B2/96
Filed: 1993-03-19
Abstract: PURPOSE:To prevent damage due to an earthquake, etc., of external-wall connecting sections in a building, in which the external walls of a lower building installed on an independent footing and an upper building are connected by external walls. CONSTITUTION:The external wall 1b of a lower building 1 is composed of an upper mullion type curtain wall 15 and a lower panel 17, and an upper external by wall 8a borne by an upper building 2 is used as a mullion type curtain wall. The mullions 20 of the mullion type curtain wall and the mullions 10 of the upper curtain wall 15 are connected by expansion joints 110, and lower panels 26 are combined with the intermediate horizontal members 21 of the mullion type curtain wall in a slidable manner in the in-plane and vertical directions and in a displaceable manner in the out-of-plane direction, thus coupling the lower building 1 and the upper building 2 by a lower external wall 8b and an upper external wall 8a.
Patent JP-H01237376-A (JP)
Title: Scroll compressor
Inventor: OKAMOTO JOJI
IPC: F01C17/06
Filed: 1988-03-16
Abstract: PURPOSE:To improve the reliability and durability at the time of high speed operation by forming a rotary scroll member and an Oldham ring member for preventing rotation of light alloys, respectively, thereby reducing the mass of each member to reduce acceleration stress. CONSTITUTION:Inside an enclosed vessel 3, a compressor mechanism 1 and a motor 2 are respectively arranged. When the motor 2 is driven, a crank shaft 7 in the compressor 1 rotates and a rotary scroll member 4 rotates by means of an Oldham ring member 8, thereby the volume of a space formed by the scroll 4 and a fixed scroll 5 is reduced, and then compression is performed. The member 4 and the member 8 and respectively formed of aluminum or other light alloys. It is thus possible to reduce the mass of each member 4 or 8 and to reduce the acceleration stress.
Patent JP-S61219220-A (JP)
Title: D/a converter
Inventor: KADAKA TAKAYUKI
IPC: H03M1/74
Filed: 1985-03-25
Abstract: PURPOSE:To uniformly set the on-resistances of bare FETs at a low value so as to improve the accuracy, by respectively constituting switching means by using P channel MOSFETs connected between a high-reference voltage source and input terminal and N channel MOSFETs connected between a low- reference voltage source and the input terminal. CONSTITUTION:A switching circuit 6-i is composed of a P channel MOSFET T3 connected between the input terminal 2-i of a converting section 1 and a high reference voltage Vrefh and an N channel MOSFET T4 connected between the input terminal 2-i and a low reference voltage Vrefl. Gates of the MOSFETs T3 and T4 are commonly connected with each other and connected with the output terminal of an inverter 3-i and a digital signal Si is supplied to the input terminal of the inverter 3-i. When the digital signal Si is '1', gate potential of the MOSFETs T3 and T4 becomes 0V and the MOSFET T3 is turned on and the other MOSFET T4 is turned off. On the contrary, when the digital signal Si is '0', the gate potential of the MOSFETs T3 and T4 becomes VDD and the MOSFET T4 is turned on and the other MOSFET T3 is turned off. Therefore, both the on-resistances of the MOSFETs T3 and T4 become low values and they almost coincide with each other.
Patent JP-S56158772-A (JP)
Title: Preparation of phenazine
Inventor: KONDOU TSUNEYUKI
IPC: B01J23/00
Filed: 1980-05-09
Abstract: PURPOSE: To obtain the titled compound useful as a raw material for azine dyes and agricultural chemicals in high yield, by dehydrogenating a readily and economically available 1,2,3,4,6,7,8,9-octahydrophenazine in the presence of a dehydrogenating catalyst, e.g. Pd or Pt.  
     CONSTITUTION: 1,2,3,4,6,7,8,9-Octahydrophenazine obtained by heating bis(2- hydroxyiminocyclohexyl)amine in an aqueous solution in the presence of an acid in high yield and economically is dehydrogenated in the presence of a dehydrogenating catalyst to give phenazine. A nobel metal of Group VIII in the periodic table, particularly palladium or platinum, may be preferred as the dehydrogenating catalyst. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56156991-A (JP)
Title: Write-in circuit of junction breakdown type programmable element
Inventor: KAWAKAMI KENJI
IPC: G11C17/00
Filed: 1980-05-09
Abstract: PURPOSE:To reduce the write-in current flowing in a substrate by providing a bus connecting the collector of the NPN transistor in a PNPN element for write-in and flowing only a part of the write-in current to the PNP transistor. CONSTITUTION:If a bus through a diode D1 is provided to the collector of a transistor Q3 out of the PNP transistor Q1, NPN transistor Q2 and NPN transistor Q3 forming the PNPN element of a write-in circuit 1', only the part of the write-in current I0 flows into the transistor Q1. Hence, the write-in current IS flowing in the substrate at the write-in is reduced.
Patent JP-S63230457-A (JP)
Title: Method and apparatus for winding web
Inventor: HIEDA TOYOAKI
IPC: B65H19/28
Filed: 1987-03-16
Abstract: PURPOSE:To eliminate the occurrence of errors in winding positions by cutting off widthwise a plastic web or the like with a new winding core being tensioned and winding the leading end of cut web around the winding core. CONSTITUTION:When a take-up shaft 18A the take-up position of a winding changer 16 takes up completely a web 10, a turret arm 24 is pivoted 180 deg. and a take-up shaft 18B of an empty winding core is located in the take-up position so that the web 10 is tensioned. Here, upper and lower blocks 32, 34 of a web winder 30 approach a paper tube 28 and rotatable rollers 42, 44 roll and contact the paper tube 28 through the web 10 whivh is widthwise cut off by a travelling rotary cutter with the web being fixedly located. The front end of newly formed web 10 is taken up through rotary rollers 44, 40, 42 by the paper tube 8 after being accurately located. Thus, any errors in the winding position are not produced during the winding of the web.
Patent JP-S61220499-A (JP)
Inventor: YAMADA MINORU
IPC: H05K1/03
Filed: 1985-03-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01233955-A (JP)
Title: Transmission order control system for facsimile terminal equipment
Inventor: KANAMARU AKIHIRO
IPC: H04N1/00
Filed: 1988-03-15
Abstract: PURPOSE:To reduce a useless processing to reset an original again by giving a selection right in the order of transmission with respect to the transmission of a facsimile terminal equipment and increasing the number of specified times of retransmission if a called party is busy. CONSTITUTION:An original is set to the idle stage of an original set section 11, an idle stage location, original sheet number and a dial code of the transmission opposite party is set. The control section stores the information in this case to the storage section to decide the transmission order. The number is sequentially increased by a common of the control section. In case of the transmission of the original in relation to the called party, the control section commands it to the original transmission means 12 to start the transmission. When the called party is busy, the content of the retransmission number counter is incremented by one and the dialing is given to the transmission destination of the next original. Till the retransmission number of times exceeds the specified value, dialing is repeated after the order is being awaited.
Patent JP-H11167185-A (JP)
Title: Silver halide color photographic sensitive material and color image forming method
Inventor: MAKUTA TOSHIYUKI
IPC: G03C7/407
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To be stable during the storage of the photosensitive material for a long period and to enable rapid image formation at the time of processing by processing the silver halide color photographic sensitive material with an activator solution containing substantially no p-phenylenediamine derivative deteriorative with the lapse of time. SOLUTION: Relating to this silver halide color photographic sensitive material provided on a support with at least 3 photographic constituent layers, either of the photographic constituent layers contains 3 kinds of photosensitive silver halide emulsion different from each other in photosensitivity and 3 kinds of couplers and at least one kind of color developing agent precursor represented by the formula: OHC-Ar-X-(L)m -PPD in which Ar is an aryl or heterocyclic group; X is a methylene group substituted at the site of capable of releasing the color developing agent when a formyl group is subjected to oxidation; L is a bonding group; (m) is 0, 1, 2, or 3; and PPD is a color developing agent group.
Patent JP-H05263058-A (JP)
Title: Adhesive for flexible printed circuit board
IPC: B32B15/08
Filed: 1992-03-18
Abstract: PURPOSE:To provide the subject adhesive improved in moldability, thermal stability, chemical resistance, capability of filling a circuit, and flex resistance. CONSTITUTION:This adhesive is prepd. by compounding 100 pts.wt. polyarylate with 20-100 pts.wt. epoxy resin and, if necessary, further with a curative and a solvent.
Patent JP-H11255535-A (JP)
Title: Production of optical fiber and apparatus therefor
Inventor: ARIMA KIYOSHI
IPC: C03B37/12
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent a reduction in He concentration in a cooling column 4 and to reduce the flow rate of a He gas required for cooling. SOLUTION: A drawn optical fiber 3 is passed through a cooling column 4 and cooled. The cooling column 4 is equipped with cooling gas supplying ports 5 for feeding a He gas for cooling and sealing gas supplying ports 6 for preventing the admixture of dust from a lower end opening part. The top of the cooling column 4 is provided with cooling gas recovering ports 7, the He gas recovered from the cooling gas recovering ports 7 is purified by a purifying apparatus 8, supplied to the sealing gas supplying ports 6 and the lower end opening part is sealed by the recovered He gas.
Patent JP-H01233865-A (JP)
Title: Dp/mf automatic switching telephone set
Inventor: INAGUMA TERUAKI
IPC: H04M1/26
Filed: 1988-03-14
Abstract: PURPOSE:To prevent disabled telephone set even if the restoration of a DP/MF changeover manual switch is left inoperated by the subscriber by applying automatic switching of a DP signal and a MF signal. CONSTITUTION:A call tone detection circuit 6 sends a DP signal from a DP signal generator 3 to a full digit telephone set terminal, detects a call tone sent from a telephone station 8 and gives a DP/MF switching request signal to a DP/MP switching circuit 7. The DP/MF switching circuit 7 uses the DP/MF switching request signal from the call tone detection circuit 6 to disconnect the DP signal generator 3 and the telephone set terminal and connects the MF signal generator 4 and the telephone set terminal. Thus, the MF signal corresponding to the dial operation number of a pushbutton 5 is sent to the telephone set terminal.
Patent JP-S57176843-A (JP)
Title: Magnetic bubble counter circuit
Inventor: TORII MICHIHIRO
IPC: G11C11/14
Filed: 1981-04-22
Abstract: PURPOSE:To obtain a titled magnetic bubble counter circuit suitable to increase density by arranging four I-shaped weak magnetic body patterns crosswise separately from each other, and combining and arranging specified patterns in II-IV quadrants divided by said patterns. CONSTITUTION:Four I-shaped weakly magnetic patterns 51-54 are provided crosswise on a substrate of strongly magnetic body that holds magnetic bubbles separately from each other. An I-shaped pattern 55 is provided vertically in the center of IV quadrant of quadrants divided by said patterns. An I-shaped pattern 56 is provided vertically in the center of III quadrant, and a pattern overlapped with a T-shaped pattern 57 is provided horizontally a little below said ptterns. An I-shaped pattern 59 is provided vertically in the end part of II quadrant. Thus, a counter unit pattern 50 of 2 bits/digit is formed. Plural number of patterns 50 are arranged laterally in parallel and shifting poles are generated by giving a rotating magnetic field. Magnetic bubbles are shifted in the direction of the arrow 60 or arrows 61, 62. The central part of the patterns 51-54 constitute idlers 63a, 63b, and presence or absence of bubbles in the idlers corresponds to 1, 0.
Patent JP-S59185682-A (JP)
Title: Recorder
Inventor: TOMINAGA HIDEKAZU
IPC: H04N1/387
Filed: 1983-04-08
Abstract: PURPOSE:To print images and a document in combination, by setting a line feed pitch to be the size of a character font multiplied by an integer. CONSTITUTION:A RAM is proided with a register CP for storing a character pitch inputted through a keyboard KB, a register LP for storing a line pitch, an operating register (n), a document buffer CBUF for storing document data, an image buffer iBUF for storing image data, and a printing data buffer PBUF. An image code buffer PC designates an image area by writing an image code into the document buffer CBUF. A cursor register CR writes the position of a cursor to be displayed on a display device CRT. The line feed pitch LP is set to be the longitudinal size of the character front (namely, logo pitch) multiplied by an integer. Accordingly, since not only a document but also images can be printed, a combination of images and a document can be printed.
Patent JP-H09251482-A (JP)
Title: Information processing system for water feed/discharge sanitary equipment design
Inventor: IWASAKI TATSUYUKI
IPC: E03B1/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To automatically generate an application drawing presented to competent authorities by analyzing data on the design drawing, dissolving and interpreting it for respective constitution elements and reconstructing it in accordance with a prescribed plotting system. SOLUTION: The arrangement drawing of the piping and the units of water feed/ discharge sanitary equipment is drawn on a building drawing developed on the CAD software of a client machine 2. Respective attribute information are filled and the design drawing is generated. The drawing data is transferred to a server machine 1. The server machine 1 analyzes the received water feed/discharge sanitary equipment drawing, extracts and sums up element information on piping bores by individual hierarchies, piping extension by individual types, the number of units by individual types/individual hierarchies. The element summed-up data are registered in a storage part in accordance with the water feed/discharge sanitary equipment drawing.  The server machine 1 analyzes data of the design drawing, dissolves/interprets it for the respective constitution elements and reconstructs them in accordance with the prescribed plotting system. Thus, the drawing is converted into an operation drawing where the thickness and the joint form of piping are concretely expressed.
Patent JP-S52144658-A (JP)
Title: Preparation of polyhydroxymethyl polyhydroxydiphenylmethanes
Inventor: ISHIMARU ETSUJI
IPC: C07C37/20
Filed: 1976-05-28
Abstract: PURPOSE: The title compounds, useful as raw materials of phenolic resins, epoxy resins, polyester resins, etc., are prepared in high yield by the reaction of phenols with formaldehyde, etc. in the presence of specific catalysts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59186818-A (JP)
Title: Chip conveying conveyor
Inventor: ENOMOTO YUKIO
IPC: B65G17/46
Filed: 1983-04-07
Abstract: PURPOSE:To lessen the loss by being carried away and prevent mechanical trouble by providing an eccentric permanent magnet on an endles conveying member in such a way that the magnet moves swingingly by its own weight between an adsorbing and a non-adsorbing positions due to the movement of said conveying member, in a conveyor for conveying chips, etc. from a machine tool. CONSTITUTION:Chips discharged on a conveying belt 4 from a machine tool and through a coolant are transferred onto an inclined conveying route 3 side. At this time, a permanent magnet 13 in a magnet housing 8 is held in an adsorbing position, and the chips are adsorbed and held by the magnet 13. As the conveying belt 4 reaches the upper end part of a conveyor unit frame 1 and is reversed downward, the magnet housing part 8 is also reversed and the magnet 13 which is eccentrically located turns over by its own weight, takes a non-adsorbing position, and releases chips from adsorption, discharging powdered chips and separating linear or block type chips from a hinge plate 6 and a raking board 7, allowing the chips to fall into a recovery box under the conveyor. Due to this construction, the carried away quantity is reduced and a mechanical trouble can be prevented.
Patent JP-H11215940-A (JP)
Title: Double bearing reel
Inventor: KATAGIRI NAOHISA
IPC: A01K89/033
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a double bearing type reel that is equipped with a lever- drag type and a star-drag type reel simply giving a braking force in addition to the dragging force to the rotation in the direction for feeding the line from the spool. SOLUTION: In this double bearing type reel, the force for braking the rotation of the spool 4 is applied to either of the left and right frames 1 and 2 of the lever-drag type double bearing reel A or of the star-drag type double bearing reel and the braking force is controlled on its strength with a braking mechanism 10 so that this braking force may act only on the rotation of the spool for line feeding, but may not act on the rotation for rewinding the line.
Patent JP-S58179480-A (JP)
Title: Method and apparatus for sterilization of bottled beer
Inventor: YONEZAWA ICHIROU
IPC: C12H1/18
Filed: 1982-04-13
Abstract: PURPOSE:To make the sterilization temperature uniform, to decrease the local excessive sterilization, and to prevent the undesirable odor and taste of beer caused by sterilization, by irradiating the heated bottled beer with ultrasonic radiation before the final heating stage. CONSTITUTION:The heated bottled beer 5 is placed on the net conveyor 4, transferred above the ultrasonic vibration plate 3 while being immersed its bottom part in water 2 which is a liquid medium for transmitting the ultrasonic wave, and irradiated with ultrasonic radiation. In the conventional method, the heat sterilization of a bottled and capped beer is carried out by passing the bottled beer placed on a conveyor through the tunnel of hot water shower, and subjected to the preliminary heating, final heating for sterilization and cooling in the course of passing through the sterilization apparatus. The temperature in the bottled beer cannot be made uniform by this sterilization process, and the part having lowest temperature should be heated to the sterilization temperature to assure the perfect sterilization. The problem can be solved by the present process, and the local excessive sterilization can be avoided.
Patent JP-2000257827-A (JP)
Title: Waste gasification melting furnace and operation thereof
Inventor: SUDO MASAHIRO
IPC: B09B3/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormal rise of blast pressure of combustion air by charging a melting point depressant when the blast pressure of the combustion air blown to a coke layer has risen exceeding a given value. SOLUTION: A header 6 of a main tuyere is provided with a pressure gauge 9 which constantly measures the blast pressure of combustion air blown to a coke layer. The blast pressure signals measured by the pressure gauge 9 are transmitted to a feeding rate control system 26 which is incorporated into a plant control system. When the blast pressure exceeds a given value and is further likely to further rise, or when the blast pressure exceeds the given pressure and is not likely to lower after lapse of a given time, a damper 25 of a melting point depressant collecting hopper is opened by the signals transmitted from the feeding rate control system 26, so that the furnace melting point depressant can be charged. Further, when a hopper 24 to which the melting point depressant has been charged is emptied, a given amount of the melting point depressant is measured and fed.
Patent JP-H04296278-A (JP)
Title: Hose joint
Inventor: KUMAZAKI MASAKI
IPC: F16L13/14
Filed: 1991-03-26
Abstract: PURPOSE:To form a hose joint from piping without using machining and brazing. CONSTITUTION:This hose joint is made up of the following procedures that each of collared flange parts 21, 30 is formed in each end of a pair of pipes 2, 3, while a sleeve body 1 and a cylindrical part 13 extending to the opposite side are caulked in the axial direction, holding these paired flange parts 21, 30 between the deformed cylindrical part and a bottom part as one body.
Patent JP-H01233925-A (JP)
Title: Balanced transmission equipment
Inventor: TANIGAWA YOSHIHIRO
IPC: H04N11/00
Filed: 1988-03-15
Abstract: PURPOSE:To act a transformer like a high impedance component and to exclude external noise by connecting same pole ends of each winding of the transformer having a couple of windings wound in the same direction to a couple of terminals to which parallel 2-wire cables are connected. CONSTITUTION:A transmitter 10 having a television camera is provided with a transformer T1 having a couple of windings n1, n2 of the same number of turns and the windings n1, n2 are inserted respectively to both lines of the parallel 2-wire cable 1. On the other hand, a receiver 20 is provided with a transformer T2 having a couple of windings n3, n4 of the same number of turns inserted respectively to each line of the parallel 2-wire cable 1 similarly as the case with the transmitter 10 and the same polarity terminal of both the windings n3, n4 goes to terminals t6, t7 connecting to each line of the parallel 2-wire cable 1. The transformers T1,T2 do not give effect onto normal transmission, but a current due to external noise invaded externally to the parallel 2-wire cable 1 flows to a ground point through resistors R1-R4 and no potential difference is caused between both the lines of the parallel 2-wire cable 1.